ExtractSignal

Extract signals from an input signal vector

    ExtractSignal

Library

Modelica/Blocks/Routing

Description

Extract signals from the input connector and transfer them to the output connector.

The extracting scheme is given by the integer vector 'extract'. This vector specifies, which input signals are taken and in which order they are transferred to the output vector. Note, that the dimension of 'extract' has to match the number of outputs. Additionally, the dimensions of the input connector signals and the output connector signals have to be explicitly defined via the parameters 'nin' and 'nout'.

Example:

     nin = 7 "Number of inputs";
     nout = 4 "Number of outputs";
     extract[nout] = {6,3,3,2} "Extracting vector";

extracts four output signals (nout=4) from the seven elements of the input vector (nin=7):

   output no. 1 is set equal to input no. 6
   output no. 2 is set equal to input no. 3
   output no. 3 is set equal to input no. 3
   output no. 4 is set equal to input no. 2

Parameters

ExtractSignal_0

NameLabelDescriptionData TypeValid Values

mo_nin

nin

Number of inputs

Scalar

mo_nout

nout

Number of outputs

Scalar

mo_extract

extract

Extracting vector

Vector

ExtractSignal_1

NameLabelDescriptionData TypeValid Values

mo_u

u

u

Structure

mo_u/fixed

fixed

Cell of vectors

true
false

mo_u/start

start

Cell of vectors

mo_y

y

y

Structure

mo_y/fixed

fixed

Cell of vectors

true
false

mo_y/start

start

Cell of vectors

Ports

NameTypeDescriptionIO TypeNumber

u

implicit

Connector of Real input signals

input

1

y

implicit

Connector of Real output signals

output

1